BHL MARC Mapping

Back to OCLC BHL Synchronization Questions 2010

For a serials example see: BHL MARC Mapping_Serial.xls

MARC Field From BHL	Inds	Pos	Values	Notes on Values	DLF/DLR (digital library registry)	Mike or OCLC To supply?	Source of data	Example
Fixed Field 000		00-23		Take from existing record & replace values as noted below
000 Rec Length		00-04	???	Calculated by Mike or OCLC?			ALL
000 Rec Stat		05	n	default all to value n			ALL	n
000 Type		06	a	default all to value a			ALL	a
000 BibLvl		07	m, s	take from existing rec?			ALL	m
000 Elvl		17	?	determined by OCLC
000 Desc		18	a	default all to a?			ALL	a
								??? I don't know how to show Leader/fixed field/008 in an example
006		00-17	mbbbbbbbbd	m=type= computer file, b=blank, d=file type = document			ALL	006 mbbbbbbbbd The editor kept taking out the spaces. In this field "b" means blank
006 Type		00	m	default all to m			ALL
006 file type		09	d	default all to d			ALL
007			$a c $b r $d _ $j a $1 p	default all to c/r/_/a/p $1 p = "preservation copy"	DLF/DLR	OCLC	ALL	007 c $b r $d _ $j a $1 p HathiTrust record has: 007 c $b r $d b $e n $j a $k b $1 p
007			$a c $b r $d _ $j a $1 a	default all to c/r/_/a/a $1 a = "access copy"	DLF/DLR	OCLC	ALL	007 c $b r $d _ $j a $1 a HathiTrust record has: 007 c $b r $d b $e n $j a $k b $1 a
008				take value from current record, except as noted below		Mike		???
008		29	s	byte 29 s=online monograph		Mike? or is this OCLC?	ALL	s
020			776$z	move all values of 020 from original to subfield $z of 776 not sure what to do with more than one 020!		Mike can you do that on export?	MARC or BHL database
040			BHLMR				ALL	040 $aDcWaBHL
042			dlr	"dlr" identifies the record as being included in the Registry of Digital Masters	DLF/DLR	OCLC		042 $a dlr
050, 090, ???			90	All call numbers moved to 090		Mike - Can you move all call number data to one field?	MARC or BHL database	090 $aQL684.C2
1xx				direct mapping from original to output		Mike		100 1_$aKeeler, Charles Augustus, $d 1871-1937.
245				1st choice: provide 245 a from MARC add $h [electronic resource] and finish with $b from MARC and $c from MARC		Mike (Can you add the $h on export?) If not, Can OCLC supply the $h?	MARC	245 10 $a Bird notes afield $h [electronic resource] $b essays on the birds of the Pacific coast with a field check list, $c by Charles Keeler; illustrated with reproductions of photographs.
				2nd choice: provide 245 a and b from marc record and then add $h [electronic resource]
250			250	direct mapping from original to output		Mike	MARC or BHL database	250 [2d ed., rev. and enl.]
260 $a$b$c			260$a$b$c	direct mapping from original to output		Mike	MARC or BHL database	260 $aSan Franciso and New York,$b P. Elder and company $c[1907, c1906]
300 $a			1 online resource	1st choice: add curved parens and the 300a from original		Mike - can you do the 1st choice? If not, send what is there and can OCLC do the first choice? What happens if we don't do the 2st choice?	ALL plus MARC or BHL database	300 $a 1 online resource (ix, 266 p.) $b front., 15pl.
				2nd choice: just 1 online resource
300 $b			300$b	direct mapping from original to output			MARC or BHL database
490			490	direct mapping from original to output		Mike	MARC
588			Description based on print version record	default all to the value "Description based on print format version			ALL	588 Description based on print version record.
506			Restrictions on access note		DLF/DLR	OCLC		506 $3 Use copy $f Restrictions unspecified $2 star $5 DcWaBHL
533			Electronic reproduction note	default all to the value "Electronic reproduction" Need to provide agency responsible for the reproduction which may be different from preservation institution. Holdings information may be recorded here.	DLF/DLR	OCLC	ALL	533 Electronic reproduction. $b [S.I.] : $c Biodiversity Heritage Library $d 2010 $5 DcWaBHL
538			System Details Note	Describes technical details about the electronic resource. A URI may be included for more detailed info.	DLF/DLR system requreiments? If so add $5 BHLMR	OCLC		538 Master and use copy. Digital master created according to Biodiversity Heritage Library Digital Imaging Specifications. $u http://biodivlib.wikispaces.com/Digital+Imaging+Specifications $5 DcWaBHL
583			Action Note	Records info about processing, reference and preservation actions.	DLF/DLR	OCLC		583 $a Digitized $c 2010 $h Biodiversity Heritage Library $1 committed to preserve $2 pda $5 DcWaBHL
6xx			6xx	direct mapping from original to output	MARC			650 0 $a Birds $z California
776 $i	0 8		Print version:	default all to the value "Print version: "			All	766 0 8 $i Print version: $aKeeler, Charles Augustus, 1871-1937. $t Bird notes afield $w (OCoLC)ocm00293755
776 $a			1xx	Move 1xx to 776$a. take out $d but retain values			MARC or BHL database
776 $t			245 a	Move 245 $a to 776 $t			MARC
776 $w			(OCoLC)OCLC number	Move the OCLC number to the $w prefixed with (OCoLC)			MARC or BHL database
440, 490, 830			490, 440, 830	direct mapping from original to output			MARC
				1st choice: Use series information updated in the BHL database and not original MARC data
856	4 0		$u	(1st indicatofr 4 second indicator 0) URL for BHL title page		Mike	BHL Database	856 4 0 $u http://www.biodiversitylibrary.org/bibliography/14037